Commit cb722aed authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau
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mt76x0: fix memory leak during hw probe 



Fix memory leak during hw probe if mt76x0_register_device fails
since MT76_STATE_INITIALIZED has not set yet and mt76x0_cleanup
does not free tx/rx queues and mcu buffers

Signed-off-by: default avatarLorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: default avatarStanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent d1b6eec2

drivers/net/wireless/mediatek/mt76/mt76x0/init.c

+1 −3
Original line number Diff line number Diff line
@@ -468,9 +468,7 @@ int mt76x0_init_hardware(struct mt76x0_dev *dev) 


void mt76x0_cleanup(struct mt76x0_dev *dev)

{

	if (!test_and_clear_bit(MT76_STATE_INITIALIZED, &dev->mt76.state))

		return;



	clear_bit(MT76_STATE_INITIALIZED, &dev->mt76.state);

	mt76x0_chip_onoff(dev, false, false);

	mt76u_queues_deinit(&dev->mt76);

	mt76u_mcu_deinit(&dev->mt76);